Wav Data Wpf .Net Charting alternative

If readers are looking for more examples of wpf charting or .net, c++ charting of wav data. See
Gigasoft's Wpf .Net Charting. There is a canned demo, and within see example 123 which plays and charts an audio wav file along with annotation update. Zoom-able via mouse-wheel or mouse-drag. Touch / Gesture
support. Plus much more as you'd expect from charting component with 15 years evolution. See that just a few lines of code will get you Adobe Audition / Nero Wave Editor like charting for your wav data.